Buick Regal: Diagnostic Information and Procedures

 Vehicle Information Menu (VEHICLE) Items

Units : Choose between Metric or US when Units is active. Press to confirm the setting. This will change the displays on the DIC to the type of measurements you select. Speed Warning : This display is used to set the vehicle speed at which the speed warning chime sounds and the alert is displayed.

 Audible Warnings Description and Operation

The audible warnings alert the driver of a system concern or a critical vehicle condition. If equipped with an serial data communicating audio amplifier, the audio amplifier generates the audible warnings through the speakers. If not equipped with an audio amplifier, the radio generates the audib